Encryption software has been used by the military
I think it is a noun phrase, and not appositive.
Answer:
The correct answer is A
Explanation:
In the age of technology, a documentary movie or series has always been one of the most reliable sources of information that one could find.
Most of the documentaries that had been created throughout history were made with the help of the scientists or experts who excelled at a certain field that is being researched.
Thus, the most helpful source in researching this question would be
A)
Simile
Dante also uses similes, comparisons of one thing to another using "like" or "as," most notably in his remarkable description of the souls of the condemned moving onto Charon’s boat
On Odyssey:)